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楼主 |
发表于 2007-7-31 15:35:59
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[讨论]想返回笛卡尔坐标值都错,郁闷
DEFINE_PROPERTY(mykongxilv, cell, thread)
{
int i;
real kongxilv;
real x[ND_ND];
real xx1=x[0];
real xx2=x[1];
real xx3=x[2];
c_cell c;
Thread *t;
begin_f_loop(f,thread)
{
C_CENTROID(x,c,t);
if((xx1<=150)&&(xx1>=0)&&(xx2<=239)&&(xx2>=0))
{
if((xx3<=0.231*xx2+20)&&(xx3>=0.23*xx2))
kongxilv=0.0000195*xx1*xx1+0.000028607*xx2*xx2-0.005165*xx1-0.006721*xx2+0.0000014244*xx1*xx2+0.73455;
else
kongxilv=0;
return kongxilv;
}
end_f_loop(f,thread)
}
这样吗,还是错误啊 |
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